Rafael DURAN, MD Kontakt: Phone: +41213144444 E-Mail: rafael.duran@chuv.ch» Kontaktdaten anzeigen
Studienlocations (1 von 1)
Centre Hospitalier Universitaire vaudois - Department of Radiology and Interventional Radiology 1011 Lausanne SwitzerlandRekrutierend» Google-Maps Ansprechpartner: Rafael DURAN Phone: +41213144444 E-Mail: rafael.duran@chuv.ch» Ansprechpartner anzeigen
1. Fiducial implantation evaluation by operator (Time Frame - Immediately post-implantation): Assessment of technical feasibility of implantation of at least three fiducial markers around the lung tumor in both techniques
2. Fiducial marker migration (Time Frame - Immediately post-implantation and before Cyberknife): Secondary fiducial migration rate assessment in both techniques
3. Procedure time (Time Frame - Immediately after the procedure): Procedure time required for the implantation of three markers around the lung tumor in both techniques
4. Complication rate (Time Frame - within 30 days of fiducial marker placement): Complication rate (AE/SEA) within 30 days of fiducial marker placement in both techniques
Endovascular fiducial marker insertion Fiducial markers are inserted and released near the tumor through femoral puncture. A catheter is led through the venous system to the right heart and from there through the heart into the pulmonary arteries.
Bronchoscopic fiducial marker insertion Fiducial markers are inserted and released near the tumor into the bronchi using an endoscopic route